It refers to single-pole contacts with both normally open and normally closed positions

Does this fit Intertherm mobile home furnaces

This switch is specifically calibrated for 140°F

Operating on a standard 115V power supply

Does this kit work for both the first and second check

Marvair 40098A Motor 318423-701 It refers to single-pole contactsThe Marvair 40098A Motor is a critical OEM replacement component designed for high static air conditioning and wall mount HVAC applications. Operating at 208 230V on a single phase power supply, this 1 3 HP fan motor delivers reliable performance with a dual speed configuration of 825 700 RPM. Built on a 48Y frame, it features a 2. 5A draw and is engineered to maintain optimal head pressure and airflow across Marvair condenser and evaporator coils.